@article {Manske2014,
	title = {MuPeT: A framework for enabling multi-perspective problem elaboration},
	journal = {Proceedings of the 22nd International Conference on Computers in Education, ICCE 2014},
	year = {2014},
	pages = {218-223},
	author = {Sven Manske and ?lvarez M{\'a}rquez, J.O. and Giemza, A. and H.Ulrich Hoppe}
}
